btManifoldResult Class Reference

btManifoldResult is a helper class to manage contact results. More...

#include <btManifoldResult.h>

Inheritance diagram for btManifoldResult:

List of all members.

Public Member Functions
	btManifoldResult ()
	btManifoldResult (btCollisionObject *body0, btCollisionObject *body1)
virtual	~btManifoldResult ()
void	setPersistentManifold (btPersistentManifold *manifoldPtr)
const btPersistentManifold *	getPersistentManifold () const
btPersistentManifold *	getPersistentManifold ()
virtual void	setShapeIdentifiersA (int partId0, int index0)
	setShapeIdentifiersA/B provides experimental support for per-triangle material / custom material combiner
virtual void	setShapeIdentifiersB (int partId1, int index1)
virtual void	addContactPoint (const btVector3 &normalOnBInWorld, const btVector3 &pointInWorld, btScalar depth)
SIMD_FORCE_INLINE void	refreshContactPoints ()
const btCollisionObject *	getBody0Internal () const
const btCollisionObject *	getBody1Internal () const
Protected Attributes
btPersistentManifold *	m_manifoldPtr
btTransform	m_rootTransA
btTransform	m_rootTransB
btCollisionObject *	m_body0
btCollisionObject *	m_body1
int	m_partId0
int	m_partId1
int	m_index0
int	m_index1

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Detailed Description

btManifoldResult is a helper class to manage contact results.

Definition at line 35 of file btManifoldResult.h.

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Constructor & Destructor Documentation

btManifoldResult::btManifoldResult

(

)

[inline]

Definition at line 55 of file btManifoldResult.h.

btManifoldResult::btManifoldResult	(	btCollisionObject *	body0,
		btCollisionObject *	body1
	)

Definition at line 46 of file btManifoldResult.cpp.

References m_rootTransA, and m_rootTransB.

virtual btManifoldResult::~btManifoldResult

(

)

[inline, virtual]

Definition at line 68 of file btManifoldResult.h.

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Member Function Documentation

void btManifoldResult::addContactPoint	(	const btVector3 &	normalOnBInWorld,
		const btVector3 &	pointInWorld,
		btScalar	depth
	)		[virtual]

Todo:

, check this for any side effects

Implements btDiscreteCollisionDetectorInterface::Result.

Reimplemented in btBridgedManifoldResult, and btPerturbedContactResult.

Definition at line 62 of file btManifoldResult.cpp.

References btAssert, calculateCombinedFriction(), calculateCombinedRestitution(), gContactAddedCallback, btTransform::invXform(), m_body0, m_body1, btManifoldPoint::m_combinedFriction, btManifoldPoint::m_combinedRestitution, btManifoldPoint::m_index0, m_index0, btManifoldPoint::m_index1, m_index1, m_manifoldPtr, m_partId0, btManifoldPoint::m_partId0, btManifoldPoint::m_partId1, m_partId1, btManifoldPoint::m_positionWorldOnA, btManifoldPoint::m_positionWorldOnB, m_rootTransA, and m_rootTransB.

Referenced by btPerturbedContactResult::addContactPoint(), btGImpactCollisionAlgorithm::addContactPoint(), b2CollidePolygons(), btConvexPlaneCollisionAlgorithm::collideSingleContact(), btConvexConvexAlgorithm::processCollision(), btSphereBoxCollisionAlgorithm::processCollision(), and btSphereSphereCollisionAlgorithm::processCollision().

const btCollisionObject* btManifoldResult::getBody0Internal

(

)

const [inline]

Definition at line 116 of file btManifoldResult.h.

References m_body0.

Referenced by btCompoundLeafCallback::ProcessChildShape(), and btConvexTriangleCallback::processTriangle().

const btCollisionObject* btManifoldResult::getBody1Internal

(

)

const [inline]

Definition at line 121 of file btManifoldResult.h.

References m_body1.

const btPersistentManifold* btManifoldResult::getPersistentManifold

(

)

const [inline]

Definition at line 75 of file btManifoldResult.h.

References m_manifoldPtr.

Referenced by btConvexConvexAlgorithm::processCollision(), and btConvexPlaneCollisionAlgorithm::processCollision().

btPersistentManifold* btManifoldResult::getPersistentManifold

(

)

[inline]

Definition at line 79 of file btManifoldResult.h.

References m_manifoldPtr.

SIMD_FORCE_INLINE void btManifoldResult::refreshContactPoints

(

)

[inline]

Definition at line 99 of file btManifoldResult.h.

References btAssert, m_body0, m_manifoldPtr, m_rootTransA, and m_rootTransB.

Referenced by btConvexConcaveCollisionAlgorithm::processCollision(), btConvexConvexAlgorithm::processCollision(), btConvexPlaneCollisionAlgorithm::processCollision(), btConvex2dConvex2dAlgorithm::processCollision(), btCompoundCollisionAlgorithm::processCollision(), btBoxBoxCollisionAlgorithm::processCollision(), btSphereBoxCollisionAlgorithm::processCollision(), btBox2dBox2dCollisionAlgorithm::processCollision(), btSphereTriangleCollisionAlgorithm::processCollision(), and btSphereSphereCollisionAlgorithm::processCollision().

void btManifoldResult::setPersistentManifold

(

btPersistentManifold *

manifoldPtr

)

[inline]

Definition at line 70 of file btManifoldResult.h.

References m_manifoldPtr.

Referenced by btGImpactCollisionAlgorithm::checkManifold(), btConvexPlaneCollisionAlgorithm::collideSingleContact(), btConvexConcaveCollisionAlgorithm::processCollision(), btConvexConvexAlgorithm::processCollision(), btConvex2dConvex2dAlgorithm::processCollision(), btBoxBoxCollisionAlgorithm::processCollision(), btCompoundCollisionAlgorithm::processCollision(), btBox2dBox2dCollisionAlgorithm::processCollision(), btSphereBoxCollisionAlgorithm::processCollision(), btSphereTriangleCollisionAlgorithm::processCollision(), and btSphereSphereCollisionAlgorithm::processCollision().

virtual void btManifoldResult::setShapeIdentifiersA	(	int	partId0,
		int	index0
	)		[inline, virtual]

setShapeIdentifiersA/B provides experimental support for per-triangle material / custom material combiner

Implements btDiscreteCollisionDetectorInterface::Result.

Definition at line 84 of file btManifoldResult.h.

References m_index0, and m_partId0.

Referenced by btGImpactCollisionAlgorithm::addContactPoint(), btGImpactCollisionAlgorithm::convex_vs_convex_collision(), btCompoundLeafCallback::ProcessChildShape(), btConvexTriangleCallback::processTriangle(), and btGImpactCollisionAlgorithm::shape_vs_shape_collision().

virtual void btManifoldResult::setShapeIdentifiersB	(	int	partId1,
		int	index1
	)		[inline, virtual]

Implements btDiscreteCollisionDetectorInterface::Result.

Definition at line 90 of file btManifoldResult.h.

References m_index1, and m_partId1.

Referenced by btGImpactCollisionAlgorithm::addContactPoint(), btGImpactCollisionAlgorithm::convex_vs_convex_collision(), btCompoundLeafCallback::ProcessChildShape(), btConvexTriangleCallback::processTriangle(), and btGImpactCollisionAlgorithm::shape_vs_shape_collision().

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Member Data Documentation

btCollisionObject* btManifoldResult::m_body0 [protected]

Definition at line 45 of file btManifoldResult.h.

Referenced by btBridgedManifoldResult::addContactPoint(), addContactPoint(), getBody0Internal(), and refreshContactPoints().

btCollisionObject* btManifoldResult::m_body1 [protected]

Definition at line 46 of file btManifoldResult.h.

Referenced by btBridgedManifoldResult::addContactPoint(), addContactPoint(), and getBody1Internal().

int btManifoldResult::m_index0 [protected]

Definition at line 49 of file btManifoldResult.h.

Referenced by btBridgedManifoldResult::addContactPoint(), addContactPoint(), and setShapeIdentifiersA().

int btManifoldResult::m_index1 [protected]

Definition at line 50 of file btManifoldResult.h.

Referenced by btBridgedManifoldResult::addContactPoint(), addContactPoint(), and setShapeIdentifiersB().

btPersistentManifold* btManifoldResult::m_manifoldPtr [protected]

Definition at line 39 of file btManifoldResult.h.

Referenced by btBridgedManifoldResult::addContactPoint(), addContactPoint(), getPersistentManifold(), refreshContactPoints(), and setPersistentManifold().

int btManifoldResult::m_partId0 [protected]

Definition at line 47 of file btManifoldResult.h.

Referenced by btBridgedManifoldResult::addContactPoint(), addContactPoint(), and setShapeIdentifiersA().

int btManifoldResult::m_partId1 [protected]

Definition at line 48 of file btManifoldResult.h.

Referenced by btBridgedManifoldResult::addContactPoint(), addContactPoint(), and setShapeIdentifiersB().

btTransform btManifoldResult::m_rootTransA [protected]

Definition at line 42 of file btManifoldResult.h.

Referenced by btBridgedManifoldResult::addContactPoint(), addContactPoint(), btManifoldResult(), and refreshContactPoints().

btTransform btManifoldResult::m_rootTransB [protected]

Definition at line 43 of file btManifoldResult.h.

Referenced by btBridgedManifoldResult::addContactPoint(), addContactPoint(), btManifoldResult(), and refreshContactPoints().

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The documentation for this class was generated from the following files:

• btManifoldResult.h
• btManifoldResult.cpp